Surge Protection Devices (SPDs)

Explore Surge Protection Devices (SPDs) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Packaging	Product Status	Type	Form	Number of Poles	Voltage - Continuous Operating (Max) (MCOV)	Current - Discharge (Nom) (8/20µS)	Current - Discharge (Max) (8/20µS)	Operating Temperature	Voltage - Protection Rating (VPR)	Voltage - Protection Level (VP) (2416)	Operating Temperature	Features	Mounting Type	Approval Agency
SPD400600D2F SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	2,225	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	400 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD400600Y2D SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	7,433	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	400 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD400208Y2D SPD TYPE 2 300VAC MCOV 1 POLE Tripp Lite	4,492	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	300VAC	20 kA	400 kA	200 kA	1 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD400600Y2F SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	6,159	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	400 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SPD400600Y2G SPD TYPE 2 840VAC MCOV 1 POLE Tripp Lite	7,321	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Module Only	1	840VAC	20 kA	400 kA	200 kA	2.5 kV	-	-40°C ~ 50°C	Visual Life Indicator	Chassis Mount	cULus, UL
SSP02EMA48 SPD 150V MCOV 1 POLE Schneider Electric	8,128	RFQ	Datasheet	-	Box	Active	-	Module Only	1	150V	20 kA	-	200 kA	-	-	-	-	DIN Rail	-
SPD400240D3C SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	8,679	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400220Y3C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,010	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240H3C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,014	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400230L3C SPD TYPE 2 MCOV 1 POLE Tripp Lite	8,039	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400230L3J SPD TYPE 2 MCOV 1 POLE Tripp Lite	3,155	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	-	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240H3J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,657	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240S3C SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,822	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400208Y3J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,140	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240S3J SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	9,233	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400208Y3J-ND SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	8,745	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240D3J SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	6,027	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240D3J-ND SPD TYPE 2 320V MCOV 1 POLE Tripp Lite	9,899	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	320V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240S3J-ND SPD TYPE 2 300V MCOV 1 POLE Tripp Lite	5,417	RFQ	Datasheet	SPD	Bulk	Active	Type 2	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL
SPD400240S1J-ND SPD TYPE 1 300V MCOV 1 POLE Tripp Lite	3,388	RFQ	Datasheet	SPD	Bulk	Active	Type 1	Base + Module	1	300V	20 kA	400 kA	200 kA	-	-	-40°C ~ 50°C	Thermally Protected	Chassis Mount	cURus, UL

FAQ

Frequently Asked Questions

What are Surge Protection Devices (SPDs) components used for?

Surge Protection Devices (SPDs) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Surge Protection Devices (SPDs) part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Surge Protection Devices (SPDs) parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.